Industrial Control Relays: Type - General Purpose Power Relay; Mounting - Plug-In Base; Terminals - 4-Blade; Voltage - 12VDC; Amps - 50A; Coil Volts - 12VDC; Contact Configuration - SPST; Contact Material - AgSnO Contacts; Additional Information - Temperature: -40 to 125 deg C (-40 to 257 deg F); Manufacturer Series - G8JR